Finding the Third Proportional to 3,511,996 and 7,662,106

Step by Step Solution

1. Step 1: Write the proportion equation
   3,511,996 : 7,662,106 = 7,662,106 : x
2. Step 2: Convert to fraction form
   3,511,996/7,662,106 = 7,662,106/x
3. Step 3: Cross multiply
   3,511,996x = 7,662,106 × 7,662,106
4. Step 4: Simplify right side
   3,511,996x = 58,707,868,355,236
5. Step 5: Solve for x
   x = 58,707,868,355,236/3,511,996
6. Step 6: Final answer
   x = 16,716,382.47